organization that you trust is going to give you real information and support the kinds of laws that they're supporting rather than one that's maybe a bill posed by the industry that, guess what, wants to be self-regulating. okay, so now we are moving to the driveway, and this is really interesting because we think about low emissions cars as being really important for maybe climate change but they also might be important for breast cancer because when fuel is burning and you guys are familiar with chemicals that, you know, come bust, lower emissions vehicle, one that's more efficient may reduce these pah's in our air and especially in urban areas reduce exposures to those compounds which is really pornts, so thinking about hybrid or electric, we're all lucky enough to take public transit and reduce those overall exposures or -- yeah? >> i believe so, is that true? yes, my science advisors, that's why they're here. >> [inaudible]. >> yeah. there are a lot of carcinogens in diesel exhaust, yeah. >> [inaudible]. >> well, you're still seeing an oil that combusts, some of them we know burn m
